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| * AVAILABLE IN JAN, JANTX, AND JANTXV PER MIL-PRF-19500/240 * SILICON RECTIFIER * METALLURGICALLY BONDED 1N645-1 MAXIMUM RATINGS Operating Temperature: -65C to +175C Storage Temperature: -65C to +175C Operating Current: 400 mA @ 25C 150 mA @ 150C Derating: 2.0 mA/C From 25C to 150C 6.0 mA/C From 150C to 175C ELECTRICAL CHARACTERISTICS @ 25C, unless otherwise specified TYPE VRSM V RWM I FSM TP = 1/120 s TA = 25C A 5 VF @400mA CAP @ V R = 4V V (pk) 1N645-1 270 V (pk) 225 V DC 0.8 - 1.0 pF 20 FIGURE 1 TYPE I R1 at V RWM I R2 at V RWM I R3 at V RSM TA = 25C TA = 150C TA = 25C A 1N645-1 0.05 A 25 A 50 DESIGN DATA CASE: Hermetically sealed glass case. DO - 35 outline. LEAD MATERIAL: Copper clad steel. LEAD FINISH: Tin / Lead THERMAL RESISTANCE: (ROJEC): 250 C/W maximum THERMAL IMPEDANCE: (ZOJX): 35 C/W maximum POLARITY: Cathode end is banded. MOUNTING POSITION: ANY. 22 COREY STREET, MELROSE, MASSACHUSETTS 02176 PHONE (781) 665-1071 FAX (781) 665-7379 WEBSITE: http://www.cdi-diodes.com E-mail: mail@cdi-diodes.com IN645-1 1000 100 IF - Forward Current - (mA) 10 15 0C 100 C 25 C 1 0.1 .3 .4 .5 .6 .7 .8 .9 1.0 VF - Forward Voltage (V) FIGURE 2 Typical Forward Current vs Forward Voltage 1.1 1.2 1.3 1000 100 IR - Reverse Current - (A) 10 1 150C 0.1 C 100 25C .01 -65C -65C NOTE : .001 20 40 60 80 100 120 140 Percent of Reverse Working Voltage (%) FIGURE 3 Typical Reverse Current vs Reverse Voltage All temperatures shown on graphs are junction temperatures |
Price & Availability of 1N645-1
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